Because you will probably not do them correctly and may damage equipment and may injure yourself and other people.
Any wild dog that has not been socialized or trained should be considered dangerous. Even dogs that have been socialized and trained can be dangerous.
You should not use the equipment until you have been trained.
Yes, mice are capable of learning through various means such as associative learning, spatial learning, and social learning. They can be trained to perform specific tasks and can also demonstrate behaviors influenced by past experiences and environmental cues.
Canines are used for various tasks such as hunting, herding, therapy, assistance, protection, and companionship. They have also been trained to detect drugs, explosives, and illnesses in humans.
monitor and power supply
no get the training, its 4 hours and you can save a life instead of hurting a person
You could enter the classes in which you and the horse have been properly trained and have practiced well.
it depends. horses that have been trained to will, but if the horses hasn't been trained to, it wont.
Dolphins have been trained many things, but in the wild out in the ocean theres no one out there to train them, so yes dolphins are trained and naturaly nice.
No. It hasn't been announced yet but for the time being no
Pigeons have been trained to carry messages in the past.
Kids should not play tackle football unless they are trained. The key is proper training, education, equipment and facilities. Most sports can be safe for kids if handled properly, even tackle football. Hockey is another unless properly trained you should not play unless supervised professionally. Rugby (usually European sport) should not be played AT ALL without been trained and without professional supervision !